package com.ming.springboot.service;

import com.ming.springboot.mbg.model.Student;
import com.ming.springboot.mbg.model.StudentExample;

import java.util.List;

/**
 * Created by mqsi on 2022/5/18 19:30
 */
public interface StudentService {

	int insert(Student row);

	List<Student> selectByExample(StudentExample example);

	Student findByPk(String sno);

	void delete(String sno);

	void deleteAll();
}
